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A set of high qualit 3d prainted parts
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Can be used to drive bipolar stepper motor
Analog Thermopile Contactless Infrared Temperature 2003 Supports WiFi Image UploadIntroduction : Thermopiles are used to measure temperature from a distance by detecting an object's infrared (IR) energy. The higher the temperature, the more IR energy is emitted. The thermopile sensing element, composed of small thermocouples on a silicon chip, absorb the energy and produce an output signal. This ZTP 135SR thermopile infrared sensor consists of thermo elements, flat IR filter and a thermistor for temperature compensation. Thermopile
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